ArticleCureus2025
Pigmented Purpuric Dermatosis in a Kickboxer: The Role of Repetitive Microtrauma.
Article in Cureus, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A 41-year-old male kickboxer presented with bilateral, macular, red skin discoloration around the ankles, fading proximally and exhibiting a sharp linear demarcation above the lateral malleoli. The discoloration was more pronounced medially and on the right side. Histology revealed spongiosis, intraepidermal and papillary dermal erythrocytes, and perivascular lymphocytic inflammation, confirming the diagnosis of pigmented purpuric dermatosis (PPD). Repetitive microtrauma from kickboxing likely contributed to capillary fragility, compounded by exercise-induced inflammation and increased venous pressure, which may have promoted endothelial dysfunction and capillary rupture. PPD, or capillaritis, refers to a group of benign, chronic dermatologic conditions characterized by purpuric eruptions such as macules, patches, and petechiae, often idiopathic in nature. This case highlights the potential role of physical activity in triggering PPD. It emphasizes the importance of recognizing exercise-related patterns to refine diagnosis and management strategies for patients involved in high-impact sports.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.